Q: My car idles rough when at a stop and almost stalls why might this be?

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I already changed the fuel filter mad sensor was the only other code that was shown I just need to know what to look into replacing next

My car has 57892 miles.
My car has an automatic transmission.

Hello. Typically, if this vehicle runs fine at all other times and will have trouble idling when coming to a stop, it is almost always caused by a bad idle control valve. Most of the time the valve fails making it impossible for the computer to adjust the idle to the correct level. I usually start by cleaning out the throttle body and if that does not help I replace the idle control valve. If you are going to get this repaired, consider YourMechanic, as a certified mechanic can come to your home or office to diagnose your rough idling issue.

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